LW36-40.5 Sab nraum zoov High Voltage AC Sulfur Hexafluoride Circuit Breaker

Qhov project

Tus nqi

Rated voltage (KV)

40.5

Rated tam sim no (A)

1600/2000

Rated rwb thaiv tsev theem

Fais fab zaus withstand voltage (KV)

95

xob laim impulse withstand voltage (KV)

185

Rated luv Circuit Court breaking tam sim no (KA)

25/31.5

Rated out-of-step breaking tam sim no (KA)

7.9/10

Out-of-theem av txhaum tam sim no (KA)

27.4/34.8

Rated tam sim no ntawm ib lub txhab nyiaj capacitor (A)

400

Rated ua haujlwm ib ntus

O-0.3S-CO-180S-CO

SF6 roj ntsuas voltage (MPa)

0.45

Lub sijhawm qhib ms (rated voltage)

30 Less dua lossis sib npaug t Tsawg dua lossis sib npaug rau 40

Lub sijhawm kaw ms (rated voltage)

60 Tsawg dua los yog sib npaug t Tsawg dua los yog sib npaug rau 80

Rated luv Circuit Court ua tam sim no (peak value)

63/80

Rated luv luv Circuit Court ntev (S)

4

Rated luv-lub sij hawm tiv taus tam sim no (KA)

25/31.5

Rated ncov tiv taus tam sim no (KA)

63/880

Mechanical life test (lub sij hawm)

10000

Rated luv Circuit Court breaking tam sim no 31.5KA / 40KA cumulative breaking times (time)

20

Rated tam sim no cumulative breaking times (time)

2000

SF6 gas txhua xyoo to taub tus nqi (%)

Tsawg dua lossis sib npaug rau 0.5

SF6 Gas taug qab noo noo cov ntsiab lus (V / V)

Tsawg dua los yog sib npaug li 150

Qhov kev ncua deb ntawm cov rwb thaiv tsev sab nraud ntawm Circuit Court breaker (mm / KV)

Ntau dua lossis sib npaug rau 25, Ntau dua lossis sib npaug rau 31

Circuit Court breaker hnyav (Kg)

1000